It gives UMVUE of σ2, and then gives Bayes estimation of pusing conjugate prior distribution.
本文利用充分完全统计量,给出了负二项分布下,总体均值μ和参数P的方差一致最小的无偏估计(UMVUE),特别当r=1时,给出了方差σ2的UMVUE,然后,再利用共轭先验分布给出参数P的贝叶斯估计,并在特殊情形下,对两种估计进行了比较。
First,we obtain the accurate form of Bayesian es-timator and Bayes lowers confidence limit under the conjugate prior distribution by Bayesmethod,then we obtain the multilayer Bayesian estimation of the parametric and some sim-ulations by multilayer Bayes method.
首先用Bayes方法在给出共轭先验分布下得到了Bayes估计的精确形式以及Bayes置信下限,在此基础上用多层Bayes方法得到了参数的多层Bayes估计以及相应的模拟结果。
Under the type Ⅱ censorship and random censorship,respectively,we show in this paper that the Bayes estimator of the exponential scale parameter with conjugate prior can be shrinkage estimation with the form ■BE=α■+bEθ,where■ is an unbiased estimator depending on samples and Eθ denotes the expectation of the prior distribution.
本文分别在Ⅱ型删失和随机删失下,表明了共轭先验下的指数分布的刻度参数的贝叶斯估计为具有如下形式的收缩估计(?)_(BE)=a■+bEθ,此处■为依赖样本θ的一个无偏估计且Eθ表示先验分布的期望。
With a conjugate prior, the posterior distribution of τ and that of Σ are given respectively.
从贝叶斯观点利用共轭先验考查了增长曲线模型。
Bayes VAR(p) Projecting Model Based on Minnesota Conjugate Prior Distribution;
基于Minnesota共轭先验分布的贝叶斯VAR(p)预测模型
conjugated molecule and unconjugated molecule
共轭分子和非共轭分子
Measurement Uncertainty Evaluation Based on Conjugate Prior of Normal Inverted Gamma Distribution
基于正态倒伽玛共轭先验的测量不确定度评定
A partition that is its own conjugate is ealled self-conjugate.
一个分析如与其自身共轭,称为自共轭。
Componentwise Complementary Cycles and Complementary Cycles in Multipartite Tournaments;
多部竞赛图中的分量共轭圈与共轭圈
Experimental Study of Overcoming Laser Rod′s Thermal Effect with Stimulated Brillouin Scattering Phase Conjugation Mirror
利用受激布里渊散射相位共轭镜克服激光棒热效应的实验研究
Distribution analysis of fatty acids and identification of conjugated linolenic acid in the seed oil of Momordica charantia L.Var.abbreviata Ser
癞葡萄籽油的脂肪酸分布分析及共轭亚麻酸的鉴定
Chaos in the fractional-order conjugate Chen system and its circuit emulation
分数阶共轭Chen混沌系统中的混沌及其电路实验仿真
Selecting the Subset of Distribution in the Prior Distribution Through Use of ε-contamination Class;
ε-代换类先验分布族中分布集的选择
Theoretical and Experimental Research on Optical Fiber Phase-Conjugator;
光纤相位共轭技术的理论与实验研究
The Luminescence of Organic Conjugated Molecules in High Polymer Disperser Systems;
高分子分散系中有机共轭分子的发光
The Fusion Method for Prior Distribution in Multi-sources of Prior Information
多源验前信息下先验分布的融合方法
Doundary Value Problems,Periodic Solutions and Homoclinics for Nonself-adjoint and Self-adjoint Difference Equations;
非自共轭与自共轭差分方程的边值问题、周期解及同宿轨
Competition between Stimulated Thermal and Brillouin Scattering and Its Phase Conjugation Characteristic
受激热散射与布里渊散射的竞争及其共轭特性
Conjugated polymers: Synthesis and electro-optical property investigation.
共轭高分子的合成及光电性能研究。
THE ANALYSIS AND DESIGN OF AN INSIDE CONJUGATE CAM SHEDDING MECHANISM
内置式共轭凸轮开口机构分析与设计
The Stability of the Solution of Self-adjoint Integral Equations
自共轭积分方程的解对边界的稳定性
STUDIES ON CONJUGATED POLYMERS Ⅶ. Polymerization of Aliphatic Nitriles
共轭高分子的研究——Ⅶ.脂肪腈类的聚合
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